How much do British Gas charge for a new boiler?

When considering the cost of a new boiler installation by British Gas, it is important to take into account various factors that can influence the final price. From the type of boiler to additional services offered, understanding the pricing structure can help you make an informed decision. In this article, we will explore the key aspects of British Gas boiler installation costs and services.

Key Takeaways

  • British Gas offers different installation costs for standard, combi, and system boilers.
  • Factors such as boiler type, size, and location of installation can impact the overall price quoted by British Gas.
  • In addition to installation, British Gas provides services like boiler servicing and extended warranty options.
  • Customer reviews highlight feedback on the installation process and overall satisfaction with British Gas services.
  • Considering customer feedback and service offerings can help you make an informed decision when choosing British Gas for your new boiler installation.

British Gas Boiler Installation Costs

British Gas Boiler Installation Costs

Standard Boiler Installation

When considering a standard boiler installation from British Gas, customers can expect a reliable service that includes the boiler itself, installation by a certified engineer, and a thorough safety check. The cost of installation can vary depending on several factors, such as the model of the boiler and the complexity of the installation process.

The following table provides a general overview of the costs associated with standard boiler installations by British Gas:

Boiler Type Average Cost (incl. VAT)
Entry-Level £2500

Customers should note that these prices are indicative and may change. It’s always best to get a detailed quote from British Gas to understand the full scope of the costs involved.

Remember, investing in a high-quality boiler installation can lead to long-term savings on energy bills and reduce the need for frequent repairs.

Combi Boiler Installation

When opting for a combi boiler installation from British Gas, customers can expect a seamless integration of heating and hot water supply in one compact unit. Installation costs can vary depending on several factors, including the model chosen and any additional features or services.

The combi boiler is an increasingly popular choice for its efficiency and space-saving qualities. British Gas provides a range of options to suit different home sizes and customer needs. Here’s a brief overview of what to expect in terms of pricing:

  • Basic installation package
  • Installation with additional features (e.g., smart controls)
  • Premium installation with extended warranty and service plans

After the installation of your new combi boiler, British Gas offers exclusive HomeCare cover options to maintain your peace of mind. Starting from just £7 a month, this service includes unlimited call outs and ensures your boiler remains in top condition.

Choosing the right combi boiler can be a significant investment, but with British Gas, you’re investing in quality and reliability for your home’s heating system.

System Boiler Installation

When opting for a system boiler installation from British Gas, customers can expect a solution that is well-suited for homes with multiple bathrooms. System boilers require a cylinder for storing hot water, making them ideal for households with higher hot water demand. Installation costs can vary depending on several factors, including the capacity of the boiler and the complexity of the installation.

  • The initial assessment by a British Gas engineer will determine the specific requirements for your home.
  • Following the assessment, a clear and detailed quote will be provided.
  • Installation includes a thorough safety check and demonstration of the new system.

British Gas ensures that all system boiler installations are carried out by Gas Safe registered engineers, guaranteeing a high standard of safety and efficiency.

It’s important to note that the cost of installation might also include necessary upgrades to your existing system to ensure compatibility and optimal performance.

Factors Affecting British Gas Boiler Prices

Factors Affecting British Gas Boiler Prices

Boiler Type

The type of boiler you choose is a significant factor in the overall cost of installation by British Gas. Combi boilers, known for their compact size and efficiency, are a popular choice for smaller homes without the need for a hot water tank. Traditional conventional boilers, which require a separate hot water cylinder, are typically more expensive due to the complexity of the installation. System boilers, which also need a cylinder but no cold water tank, fall somewhere in between.

Here’s a quick summary of the average costs you might expect for each boiler type:

Boiler Type Average Cost Range
Combi £2,300 – £7,000
System £2,800 – £7,500
Conventional £2,800 – £7,500

Remember, these prices are subject to change and can vary based on specific requirements and any additional features you may opt for.

It’s important to consider not just the initial installation cost but also the long-term running costs. Combi boilers, for instance, are generally more energy-efficient, which can lead to savings on your energy bills over time.

Boiler Size

The size of the boiler you choose will significantly impact the cost of installation. Larger boilers are typically more expensive than their smaller counterparts, as they have higher capacities and are designed to heat larger spaces or multiple bathrooms simultaneously.

Capacity is measured in kilowatts (kW), and British Gas offers a range of sizes to suit different home sizes and heating requirements. Here’s a simplified breakdown of boiler sizes and their typical usage scenarios:

  • 24 to 27 kW: Suitable for small homes with one bathroom
  • 28 to 34 kW: Ideal for medium-sized homes with up to two bathrooms
  • 35 to 42 kW: Best for large homes with multiple bathrooms

Remember, choosing the right size is crucial for efficiency. An oversized boiler can lead to wasted energy and increased costs, while an undersized one may not adequately heat your home.

It’s important to consult with a British Gas expert to determine the most appropriate boiler size for your home, ensuring optimal performance and cost-effectiveness.

Location of Installation

The cost of installing a new boiler can vary significantly depending on the location of the installation within your home. For instance, if the new boiler is to be placed in the same location as the old one, the installation process is generally straightforward. However, relocating a boiler can incur additional costs due to the complexity of the work involved, such as extending pipework or making alterations to existing structures.

The ease of access to the installation site also plays a crucial role in determining the final cost. A boiler installed in a kitchen might be easier and cheaper to fit compared to one in a loft or a garage where access might be more challenging.

The following table provides a rough estimate of how location can impact installation costs:

Location Additional Cost Estimate
Same location No additional cost
Different room Medium increase
Loft/Garage High increase

Remember, these are just estimates and the actual cost can only be determined by a British Gas surveyor who will assess the specifics of your property and installation requirements.

Additional Services Offered by British Gas

Additional Services Offered by British Gas

Boiler Servicing

British Gas offers a range of boiler servicing options to ensure your heating system remains in top condition. Regular servicing is crucial to maintain the efficiency and safety of your boiler. Customers can choose from various service plans, including the popular HomeCare range, which provides different levels of cover to suit individual needs.

The HomeCare Essential plan is a favorite among homeowners, offering a comprehensive check of your boiler and central heating system. This plan ensures that an expert from British Gas will thoroughly inspect your system, although the services may be scheduled more than 12 months apart.

It’s important to note that regular servicing can help prevent unexpected breakdowns and potentially expensive repairs.

Here is a brief overview of the HomeCare service plans available:

  • HomeCare One: Includes annual boiler service and basic breakdown cover.
  • HomeCare Two: Adds cover for central heating systems.
  • HomeCare Three: Extends cover to include plumbing and drains.
  • HomeCare Four: Provides complete home cover, including electrics.

Extended Warranty Options

British Gas offers a range of extended warranty options to give homeowners peace of mind when it comes to their boiler’s longevity and performance. Choosing the right warranty plan can save you from unexpected repair costs in the future.

  • The basic warranty typically covers parts and labour for a set period post-installation.
  • Additional coverage can be extended to include annual boiler servicing and maintenance.
  • Premium plans may offer perks such as priority booking for repairs and 24/7 emergency support.

It’s important to consider the length and breadth of coverage that best suits your needs and budget.

British Gas Boiler Cover, which includes the extended warranty, starts with an initial servicing. The subscription then begins at £27.50/month for twelve months, providing comprehensive Central Heating Breakdown cover.

Customer Reviews and Satisfaction

Customer Reviews and Satisfaction

Feedback on Installation Process

British Gas has a mixed bag of feedback when it comes to the installation process. Customer reviews on various platforms highlight both satisfaction and areas for improvement. A common praise is the professionalism and efficiency of the engineers, with many customers appreciating the cleanliness of the work area post-installation.

However, some customers have reported issues with scheduling and delays. To provide a clearer picture, consider the following data from Trustpilot:

Aspect Positive Feedback Negative Feedback
Professionalism High Low
Efficiency Moderate Moderate
Cleanliness High Low
Scheduling Moderate High

It’s important to note that British Gas actively engages with customer feedback, especially on Trustpilot. They have a high response rate to negative reviews, often replying within 24 hours, which demonstrates a commitment to customer service.

Overall, while there are areas that could use improvement, the proactive approach to addressing customer concerns is commendable.

Overall Customer Experience

When it comes to the overall customer experience, British Gas has garnered a mix of feedback. Customer satisfaction varies, with some homeowners praising the swift and professional installation process, while others point out areas needing improvement. A notable mention is the Trustpilot reviews, where British Gas has achieved a 4-star rating based on a substantial number of reviews.

The ease of scheduling an appointment and the tidiness of the installation crew are frequently mentioned positives. However, some customers have expressed concerns over post-installation support and clarity of information provided.

To provide a clearer picture, here’s a breakdown of customer sentiments:

  • Positive feedback on the professionalism of engineers
  • Appreciation for the timely completion of work
  • Criticisms regarding follow-up service
  • Mixed reviews on value for money


In conclusion, the cost of a new boiler installation by British Gas can vary depending on various factors such as the type of boiler, size of the property, and any additional services required. It is recommended to get a personalized quote from British Gas to accurately determine the cost of a new boiler installation for your specific needs.

Frequently Asked Questions

What are the average costs for a standard boiler installation by British Gas?

The average cost for a standard boiler installation by British Gas can range from £2,500 to £4,500, depending on various factors such as the type and size of the boiler.

How much does British Gas charge for a combi boiler installation?

The cost of a combi boiler installation by British Gas typically starts from around £2,000 and can go up to £3,500, depending on the specifics of the installation.

What factors influence the pricing of a system boiler installation by British Gas?

The pricing of a system boiler installation by British Gas is influenced by factors such as the size of the boiler, the complexity of the installation, and the location of the property.

Does British Gas offer additional services such as boiler servicing?

Yes, British Gas offers additional services such as boiler servicing to ensure the proper maintenance and efficiency of your boiler.

Are there extended warranty options available for boilers installed by British Gas?

Yes, British Gas provides extended warranty options for boilers installed by them, offering customers added peace of mind and protection.

What do customers say about the installation process provided by British Gas?

Customers have praised British Gas for their efficient and professional installation process, ensuring a hassle-free experience for homeowners.

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